What are the y and x intercepts of y-4=7(x-6)

y-intercept= (0,-38)

x-intercept= (38/7,0)

Step-by-step explanation:

y=mx+b

m=slope

b=y-intercept

y-4=7(x-6)

y=7x-38

x-intercept= (38/7,0)

y-intercept= (0,-38)

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.